Invert power derating vs. ambient temperature, Watts °c, 28 freedom hf owner’s guide – Xantrex Technology FREEDOM HF 1800 User Manual
Page 42

28
Freedom HF Owner’s Guide
Invert Power Derating vs. Ambient Temperature
If the unit is in inverter mode and in elevated ambient temperature above
25 °C, you will have to reduce power draw according to the following chart
to avoid over-temperature shutdown.
25
30
35
40
45
50
750
800
850
900
1000
@12.5 volts
30°C
900 watts
800 watts
750 watts
850 watts
~33°C
@11.5 volts
Freedom HF 1000/1055
watts
°C
25
30
35
40
45
50
1000
1100
1350
1600
1800
@12.5 volts
30°C
1450 watts
1100 watts
1000 watts
1350 watts
~33°C
@11.5 volts
Freedom HF 1800
watts
°C
Freedom HF InvChg Owners Guide.book Page 28 Thursday, November 24, 2011 11:20 AM
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